Laravel Modifying the default log file name and location

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Modify the default log location

Our usual development may have kept Laravel's log files in the default location, but if our project is on-line and full-scale, each deployment is Git's newest code, then this time each will empty our log, show this is not what we expect, Fortunately Laravel has a way of providing us with modifications.

Let's take/var/log/nginx/app/phphub/phphub.log as an example.

Add log Processing Class #

First we create a new file, app/foundation/bootstrap/configurelogging.php, the code is as follows:

<?phpnamespace App\foundation\bootstrap;use Illuminate\log\writer;use illuminate\contracts\foundation\ Application;class configurelogging{/** * Set the app's Monolog handler * * @param \illuminate\contracts\foundation\application $app * @param \illuminate\log\writer $log * @return void */Public Function configurehandlers (application $app, Writer $log) { $method = ' Configure '. Ucfirst ($app [' config '] [' app.log ']). ' Handler '; $this->{$method} ($app, $log); }/** * Set to apply Monolog handler in single mode * * @param \illuminate\contracts\foundation\application $app * @param \illuminate\log\w Riter $log * @return void */protected function Configuresinglehandler (application $app, Writer $log) {$config = $app-&gt ; make (' config '); $filename = $config->get (' App.log_path ', '/var/log/nginx/app/system '). '/' . $config->get (' app.log_name ', ' laravel '). '. log '; $log->usefiles ($filename); }/** * Set Monolog handler in daily mode * * * @param \illuminate\contracts\foundation\application $app * @param \illuminate\log\wr ITER $lOG * @return void */protected function Configuredailyhandler (application $app, Writer $log) {$config = $app->make (' Co Nfig '); $filename = $config->get (' App.log_path ', '/var/log/nginx/app/system '). '/' . $config->get (' app.log_name ', ' laravel '). '. log '; $log->usedailyfiles ($filename, $app->make (' config ')->get (' App.log_max_files ', 5)); /** * Set Monolog handler to apply syslog mode * * @param \illuminate\contracts\foundation\application $app * @param \illuminate\log\w Riter $log * @return void */protected function Configuresysloghandler (application $app, Writer $log) {$log->usesyslog ($app->make (' config ')->get (' App.log_name ', ' laravel ')); }/** * Set Monolog handler in errorlog mode * * * @param \illuminate\contracts\foundation\application $app * @param \illuminate\log \writer $log * @return void */protected function Configureerrorloghandler (application $app, Writer $log) {$log->useer Rorlog (); }}

Configure Log Storage Path #

Added in. env

App_name=phphub

Increase in config/app.php

/** * Application Name */' name ' = ' env ' (' app_name ', ' laravel '),/** * Log location */' log_path ' = '/var/log/nginx/app/'. Env (' app_name ', ' laravel '),/** * log file name */' log_name ' + env (' app_name ', ' laravel '),/** * Maximum number of log files */' log_max_files ' =&G T ' 30 ',

Apply our new Processing class #

Modify bootstrap/app.php to add code before return $app

$app->configuremonologusing (function ($monolog) use ($app) {$configureLogging = new app\foundation\bootstrap\ Configurelogging (); $configureLogging->configurehandlers ($app, $app->log);});

At this point we can use the \Log::info('test log info'); test, the log should be recorded in the /var/log/nginx/app/phphub/phphub.log .

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